CVE Feed

Dashboard / CVE / CVE-2011-1563

CVE-2011-1563

Multiple stack-based buffer overflows in the HMI application in DATAC RealFlex RealWin 2.1 (Build 6.1.10.10) and earlier allow remote attackers to execute arbitrary code via (1) a long username in an On_FC_CONNECT_FCS_LOGIN packet, and crafted (2) On_FC_CTAGLIST_FCS_CADDTAG, (3) On_FC_CTAGLIST_FCS_CDELTAG, (4) On_FC_CTAGLIST_FCS_ADDTAGMS, (5) On_FC_RFUSER_FCS_LOGIN, (6) unspecified "On_FC_BINFILE_FCS_*FILE", (7) On_FC_CGETTAG_FCS_GETTELEMETRY, (8) On_FC_CGETTAG_FCS_GETCHANNELTELEMETRY, (9) On_FC_CGETTAG_FCS_SETTELEMETRY, (10) On_FC_CGETTAG_FCS_SETCHANNELTELEMETRY, and (11) On_FC_SCRIPT_FCS_STARTPROG packets to port 910.

Published:Apr 5, 2011

Last Modified:Apr 11, 2025

EPS:Apr 5, 2011

EPSS Score:0.58365

CVSS Score:10

Affected Products

Vendor

Product

Action

Vendor

Realflex

Product

Realwin

Realflex

Realwin

Exploits

http://aluigi.org/adv/realwin_2-adv.txt http://aluigi.org/adv/realwin_3-adv.txt http://aluigi.org/adv/realwin_4-adv.txt http://aluigi.org/adv/realwin_5-adv.txt http://aluigi.org/adv/realwin_7-adv.txt http://aluigi.org/adv/realwin_8-adv.txt http://www.exploit-db.com/exploits/17025 http://aluigi.org/adv/realwin_2-adv.txt http://aluigi.org/adv/realwin_3-adv.txt http://aluigi.org/adv/realwin_4-adv.txt http://aluigi.org/adv/realwin_5-adv.txt http://aluigi.org/adv/realwin_7-adv.txt http://aluigi.org/adv/realwin_8-adv.txt http://www.exploit-db.com/exploits/17025 https://www.exploit-db.com/exploits/17025

Common Weakness Enumeration

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-10 Buffer Overflow via Environment Variables

CAPEC-100 Overflow Buffers

CAPEC-123 Buffer Manipulation

CAPEC-14 Client-side Injection-induced Buffer Overflow

CAPEC-24 Filter Failure through Buffer Overflow

CAPEC-42 MIME Conversion

CAPEC-44 Overflow Binary Resource File

CAPEC-45 Buffer Overflow via Symbolic Links

CAPEC-46 Overflow Variables and Tags

CAPEC-47 Buffer Overflow via Parameter Expansion

CAPEC-8 Buffer Overflow in an API Call

CAPEC-9 Buffer Overflow in Local Command-Line Utilities

Related CVEs

CVE-2012-3004 (CVSS 6.9) — Multiple untrusted search path vulnerabilities in RealFlex RealWin before 2.1.13, FlexView before 3.1.86, and …

CVE-2011-1564 (CVSS 10) — Multiple integer overflows in the HMI application in DATAC RealFlex RealWin 2.1 (Build 6.1.10.10) and earlier …

CVE-2010-4142 (CVSS 10) — Multiple stack-based buffer overflows in DATAC RealWin 2.0 Build 6.1.8.10 and earlier allow remote attackers t…

References

http://aluigi.org/adv/realwin_2-adv.txt

http://aluigi.org/adv/realwin_3-adv.txt

http://aluigi.org/adv/realwin_4-adv.txt

http://aluigi.org/adv/realwin_5-adv.txt

http://aluigi.org/adv/realwin_7-adv.txt

http://aluigi.org/adv/realwin_8-adv.txt

http://secunia.com/advisories/43848

http://securityreason.com/securityalert/8176

http://www.exploit-db.com/exploits/17025

http://www.securityfocus.com/bid/46937

http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf

http://www.vupen.com/english/advisories/2011/0742

http://aluigi.org/adv/realwin_2-adv.txt

http://aluigi.org/adv/realwin_3-adv.txt

http://aluigi.org/adv/realwin_4-adv.txt

http://aluigi.org/adv/realwin_5-adv.txt

http://aluigi.org/adv/realwin_7-adv.txt

http://aluigi.org/adv/realwin_8-adv.txt

http://secunia.com/advisories/43848

http://securityreason.com/securityalert/8176

http://www.exploit-db.com/exploits/17025

http://www.securityfocus.com/bid/46937

http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf

http://www.vupen.com/english/advisories/2011/0742

Common Vulnerability Scoring System

Attack Vector

Network

Adjacent

Local

Physical

Privileges Required

None

Low

High

User Interaction

None

Required

Scope

Unchanged

Changed

Confidentiality

None

Low

High

Integrity

None

Low

High

Availability

None

Low

High